[Effects of ovariectomy on the composition of fatty acids of phospholipids in Java macaques with cholestasis]

Bilateral ovariectomy carried out in Java macaques with simultaneous dosed ligation of common bile duct distally to duodenum in order to induce acalculous hepato-cholecystitis, does not alter the lithogenic index of the bile. Phospholipids present in enterohepatic organs and tissues (hepatocytes, enterocytes, chyme, blood and bile) of gonadectomized animals with hepato-cholecystitis acquire a specific fatty acid pattern which is characterized by prevailing palmitic, stearic and oleic acids, unaffected level of arachidonic acid and traces of essential linoleic acid.